A transcript (a) of Ben Hoffman in conversation with a friend.
Relevant excerpts:
Mack: Do you consider yourself an Effective Altruist (capital letters, aligned with at least some of the cause areas of the current movement, participating, etc)?
Ben: I consider myself strongly aligned with the things Effective Altruism says it's trying to do, but don't consider the movement and its methods a good way to achieve those ends, so I don't feel comfortable identifying as an EA anymore.
Consider the position of a communist who was never a Leninist, during the Brezhnev regime.
...
Ben: Yeah, it's kind of funny in the way Book II (IIRC) of Plato's Republic is funny. "I don't know what I want, so maybe I should just add up what everyone in the world wants and do that instead..."
"I don't know what a single just soul looks like, so let's figure out what an ENTIRE PERFECTLY JUST CITY looks like, and then assume a soul is just a microcosm of that."
I think it's odd how we have spent so much time burying old chestnuts like "I don't want to be an EA because I'm a socialist" or "I don't want to be an EA because I don't want to earn to give" and yet now we have people saying they are abandoning the community because of some amateur personal theory they've come up with on how they can do cause prioritization better than other people.
The idea that EAs use a single metric measuring all global welfare in cause prioritization is incorrect, and raises questions about this guy's familiarity with reports from sources like Givewell, ACE, and amateur stuff that gets posted around here. And that's odd because I'm pretty sure I've seen this guy around the discourse for a while.
This is incorrect anyway. First, even total central planners don't really need a totalizing metric; actual totalitarian governments have existed and they have not used such a metric (AFAIK).
Second, as long as your actions impact everything, a totalizing metric might be useful. There are non-totalitarian agents whose actions impact everything. In practice though it's just not really worth the effort to quantify so many things.
LOL, yes, if we agree and disagree with him in just the right combination of ways to give him an easy counterpunch. Wow, he really got us there!
It's conceptually sensible, but not practically sensible given the level of effort that EAs typically put into cause prioritization. Actually measuring Total Utils would require a lot more work.